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            /* position: relative;
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            box-shadow: 0px 3px 8px rgba(0, 0, 0, 0.1);                                  

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        li div p span{
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<body>
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        <div class="header">
            <h3>兰盺硕</h3>
            <a href="#">查看全部</a>
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        <div class="bottom">
            <ul>
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                            title: 'Angular2 大前端商城实战项目演练',
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                            title: 'UGUI 源码深度分析案例',
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                            title: 'Kami2首页界面切换效果实战演练',
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                            title: 'UNITY 从入门到精通实战案例',
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                            title: 'Cocos 深度学习你不会错过的实战',
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